ibase_blob_cancel

(PHP 5, PHP 7)

ibase_blob_cancel — Cancel creating blob

说明

ibase_blob_cancel ( resource $blob_handle ) : bool

This function will discard a BLOB if it has not yet been closed by ibase_blob_close().

参数

blob_handle

A BLOB handle opened with ibase_blob_create().

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE。

参见